A47J 31/3661
The tape including impermeable cartridges
Official title: {the tape including impermeable cartridges}
A47J31/3661 (The tape including impermeable cartridges) appears on 3 US grants and 3 published applications in this corpus.
Search patents in A47J- Granted patents
- 3
- Published applications
- 3
- Assignees
- 1
- Inventors
- 2
- Latest grant
- 7 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2017 | 0 | 2 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 2 | 0 |
By publication year.
Recent patents
- Infusion brewer and closed loop filter thereof7 Jul 2020US 10,702,091 B2
- Supply cartridge, system of supply cartridges and process of operation of a machine using said system of supply cartridges5 May 2020US 10,640,281 B2Novadelta - ComéRcio E IndúStria De CaféS S.A.
- Machine for preparing beverages comprising an opening disposition and process for preparing a beverage with anticipated opening19 Nov 2019US 10,478,008 B2Novadelta - ComéRcio E IndúStria De CaféS S.A.
- Supply cartridge, system of supply cartridges and process of operation of a machine using said system of supply cartridges25 Jan 2018US 2018/0022533 A1Novadelta - ComéRcio E IndúStria De CaféS S.A.
- Machine for preparing beverages comprising an opening disposition and process for preparing a beverage with anticipated opening26 Oct 2017US 2017/0303726 A1Novadelta - ComéRcio E IndúStria De CaféS S.A.
- Infusion Brewer, Closed Loop Filter Therefor, and Method of Producing a Plurality of Infusion Portions2 Mar 2017US 2017/0055759 A1
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.